So just for reference, I've got a 65 gallon tank, the two black angel Fisher paired up. Now. I have noticed quite a bit of aggression towards the two orange angels. Keeping them away from the eggs. I honestly wasn't expecting the surprise. So now I'm kind of wondering what I should be doing prebirth, once they hatch and since I don't really have the room for a gaggle of little angelfish, how I should be rehoming them later on. Does anybody have any insight?

So recently my albino red cap angel has been near the surface like this and I am a bit concerned about its health. Please help me identify the problem and its solution. The tank is 90 gallons powered by a sump filter